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OPERATING MANUAL HPC & UMC4
14.13.4 Reset system error
The integrated diagnostic system of the UMC4 transmitter distinguishes between two types of errors (see
also Section 17 UMC4 transmitter error messages). Self-test errors such as problems with a sensor line
or inconsistent parameter inputs are displayed as textual error messages. Once the error has been elimi-
nated, the message automatically disappears from the display. For further information, see Section 17.3.1
Display of self-test errors.
Errors that are attributable to system memory or software, division by zero, or a fault in the electronics
unit are designated as system errors. These error messages are not reset automatically after the error
(usually of very brief duration) is eliminated.
Before resetting a system error manually, we advise that
you contact our technical service department.
For further information, see Section 17.3.1 Display of
Reset error
[no]
If the operator toggles to [yes] and confirms the action according to the description in Section 13.4.3.1
Selection window/make a selection, the error messages disappears from the display. If the message re-
appears shortly after, do contact our technical service department.
14.13.5 Profibus/Modbus device address
This setting is reserved for future communication developments and is presently unsed.
Before connecting fieldbus devices to a bus system, the operator must define a device address. This
address is a unique assignment to a participant device in a bus system (similar to a street number).
After selecting the
Profibus/Modbus device address
, press
„Enter“ to display the set address:
Device address
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As mentioned in Section 13.4.3.2 Input window/modify a value, the operator can change the displayed
value. After setting the new device address, press
„Enter“ to confirm and apply the change.
